Lamp



FIG. 1 is a front elevational view of a first embodiment of a lampshowing our new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a right elevational view thereof;

FIG. 4 is a left elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a front perspective view thereof;

FIG. 8 is a rear perspective view thereof;

FIG. 9 is a top perspective view thereof;

FIG. 10 is a front elevational view of a second embodiment of a lampshowing our new design;

FIG. 11 is a rear elevational view thereof;

FIG. 12 is a right elevational view thereof;

FIG. 13 is a left elevational view thereof;

FIG. 14 is a top plan view thereof;

FIG. 15 is a bottom plan view thereof;

FIG. 16 is a front perspective view thereof;

FIG. 17 is a rear perspective view thereof; and,

FIG. 18 is a top perspective view thereof.

The ornamental design for a lamp, as shown and described.